Angiosperms Owe Their Widespread Distribution to Their Production of Pollen,seeds,and

question 69

Multiple Choice

Angiosperms owe their widespread distribution to their production of pollen,seeds,and flowers.Why is the production of pollen an advantage?

• A) It is necessary for sexual reproduction.
• B) It protects and nourishes the embryo.
• C) It allows fertilization in the absence of water.
• D) It promotes pollination.
• E) It allows fertilization in moist areas.

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Definitions:

Private Saving

The portion of individual or household income that is not spent on consumption but saved for future use.

Private Investment

The expenditure by businesses on capital goods, such as machinery and buildings, and changes in inventories.

Crowding-Out Effect

A situation where increased government spending leads to a reduction in private sector investment.

Fiscal Policy

The use of government spending and taxation to influence the economy.